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Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2024, 03:57

General

  • Target

    Wp77te7DqjxTjTIGMDSB0RHr.exe

  • Size

    2.4MB

  • MD5

    161b975933aaae18920d241890000dac

  • SHA1

    1cbbad54762c6301ad9ad2291159b9d2a141c143

  • SHA256

    dcdb0bc5e91652e7e3d2269581275c18d8c5eabbde14f9c17c99e5ff49e54a83

  • SHA512

    758d1d206c887637d0727ba380d94d4cc1bb8a37cc705dbe62435a45c4ebb0ea111c9e9238261da64dd0d8ee5e27fd9851053dffa0359670a165973dd4f91443

  • SSDEEP

    49152:hlbpFMtUtFOfw2skeX+NPO59F07SwtUcxHBL3a87GV68GK2:hNjCfwWeX+NYCSJWo8aVOJ

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Wp77te7DqjxTjTIGMDSB0RHr.exe
    "C:\Users\Admin\AppData\Local\Temp\Wp77te7DqjxTjTIGMDSB0RHr.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:2380

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2380-0-0x0000000001090000-0x00000000016EA000-memory.dmp

    Filesize

    6.4MB

  • memory/2380-1-0x0000000076F44000-0x0000000076F45000-memory.dmp

    Filesize

    4KB

  • memory/2380-12-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-11-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-21-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-23-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-22-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-28-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-30-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-29-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-27-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-20-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-19-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-18-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-17-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-4-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-16-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-15-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-14-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-13-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-10-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-9-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-8-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-7-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-6-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-5-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-3-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-2-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-31-0x0000000001090000-0x00000000016EA000-memory.dmp

    Filesize

    6.4MB

  • memory/2380-32-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-33-0x0000000001090000-0x00000000016EA000-memory.dmp

    Filesize

    6.4MB

  • memory/2380-34-0x0000000076F44000-0x0000000076F45000-memory.dmp

    Filesize

    4KB

  • memory/2380-36-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-37-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB

  • memory/2380-38-0x0000000076F30000-0x0000000077040000-memory.dmp

    Filesize

    1.1MB